Details: surface excavation n exc 30 cm depth and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and directed. removing excavated material n exc 100m and depositing where directed at a level n exc 1.5m above the starting point complete all as specified and directed. excavation in post holes (or similar holes) in soft / loose soil each n exc 0.5 getting out, returning, filling in and ramming earth around, in layers n.exc 25 cm, watering and removing surplus soil to a distance n.exc 50m and making good surface complete all as specified. m&l pcc 1:3:6 type c2 (using 40 mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and directed. m&l for preparation of new or previously untreated steel surfaces of any description not otherwise described over 10cm in width or girth and applying two coats of synthetic enamel paint (ordinary tint) over a coat of red oxide zinc chrome primer complete all as specified and as directed m
Sector: Defense